WO2001087114A1 - Brosse et son procede de fabrication - Google Patents

Brosse et son procede de fabrication Download PDF

Info

Publication number
WO2001087114A1
WO2001087114A1 PCT/EP2001/005240 EP0105240W WO0187114A1 WO 2001087114 A1 WO2001087114 A1 WO 2001087114A1 EP 0105240 W EP0105240 W EP 0105240W WO 0187114 A1 WO0187114 A1 WO 0187114A1
Authority
WO
WIPO (PCT)
Prior art keywords
bristle
coating
carrier
brush
brush according
Prior art date
Application number
PCT/EP2001/005240
Other languages
German (de)
English (en)
Inventor
Georg Weihrauch
Original Assignee
J.E. Faller Gmbh Bürstenfabrik - Spritzgusswerk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J.E. Faller Gmbh Bürstenfabrik - Spritzgusswerk filed Critical J.E. Faller Gmbh Bürstenfabrik - Spritzgusswerk
Priority to AT01933943T priority Critical patent/ATE272339T1/de
Priority to EP01933943A priority patent/EP1284620B1/fr
Priority to DE50103119T priority patent/DE50103119D1/de
Priority to US10/275,864 priority patent/US20040088812A1/en
Publication of WO2001087114A1 publication Critical patent/WO2001087114A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/023—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in hair brushes, e.g. hair treatment, dyeing, streaking

Definitions

  • the invention relates to a brush with a bristle field consisting of a plurality of bristles, bristle bundles or pins, which is attached to a bristle carrier.
  • the invention relates to a method for producing a corresponding brush.
  • Brushes basically have a field of a large number of brush elements, which are individual bristles, bristle bundles or pins made of metal, wood or
  • bristle field is to be assumed as an example, but the term “bristle field” is also intended to include a field of bristle bundles or pins.
  • the bristle field is usually fastened to a bristle carrier which, in the case of high-quality hair brushes, is made of wood and, for example, in the case of dish brushes or massage brushes, is generally made of plastic.
  • a handle is attached to the bristle carrier or molded in one piece.
  • the bristle carrier is often formed by a flexible carrier plate made of rubber or an elastomer, which is held in a deformable manner on a brush base. All of the bristle carrier materials mentioned have a more or less porous surface, which can lead to hygienic problems.
  • the surface of the bristle carrier in the area of the bristle field is susceptible to the accumulation of dirt and the formation of mold and bacteria. Cleaning with an aqueous soap solution does not make sense for a bristle holder made of wood, since this would absorb moisture, which in turn promotes the formation of mold. With pneumatic hairbrushes, moisture can also penetrate into the space between the bristle holder and the brush base. If the bristle area is also relatively narrow, the intermediate bristle area at the base of the bristles can only be cleaned very incompletely.
  • the invention has for its object to provide a brush of the type mentioned, in which the risk of dirt accumulation and mold and bacteria formation is reduced.
  • a method is to be created with which a corresponding brush can be produced in a simple and inexpensive manner.
  • the surface of the bristle carrier is sealed at least in sections in the region of the bristle field.
  • the surface of the bristle carrier is preferably sealed over the entire area in the region of the bristle carrier.
  • the sealing means that the bristle carrier in the region of the bristle field now has an essentially smooth surface instead of a porous surface, which reduces the risk of dirt adhering to or the presence of bacteria.
  • the entire surface of the bristle carrier is sealed, which should be the case in particular if, in a possible embodiment of the invention, the bristle carrier is formed by a flexible carrier plate made of rubber or an elastomeric material.
  • the bristle carrier can be sealed in a simple manner by means of a coating.
  • a plastic lacquer of a non-porous type or a water-resistant printing or painting ink can be used.
  • the coating is transparent. This has the essential advantage that an information carrier can be arranged on the bristle carrier below the coating, which is visible through the coating and is protected from wear even by prolonged use.
  • the information carrier can either be image information and / or text information, for example with regard to the use and care of the brush.
  • the information carrier can first be applied to the bristle carrier, which can be done either by spraying or painting or by applying a prefabricated information carrier.
  • the information carrier is image information
  • this can be supported in that the bristles of the bristle field are included in the image information, or at least underline it, by means of a section of a different color.
  • the coating itself represents the information carrier by the coating only in partial areas is applied and / or has different color sections.
  • an electrostatic coating, a plas isolating coating, spraying on using the injection molding process and in particular the production of bristle carriers and sealing using the 2 or multi-component injection molding process can be used .
  • the bristles can be welded, welded, injected or injected.
  • the coating is provided with an antimicrobial finish.
  • chlorhexidine and triclosan should be mentioned here as corresponding substances as a few possibilities of a large number of substances known per se.
  • the coating in its effect to the respective intended use, it can be constructed from several layers, the layers also being able to have a different surface area, i.e. while one layer is applied over the entire area or over a large area, another layer is only applied in special partial areas.
  • an inner layer of the coating is completely covered by an outer layer and is therefore also protected by it.
  • Non-hygroscopic and non-porous thermoplastics are particularly suitable as the outer layer, i.e. for example PVC and polyester.
  • Effective sealing can also be achieved if the coating is thin, at least partially layer composed of silver.
  • the silver or silver-containing layer can be used as the sole seal or as a layer in a multi-layer structure, either by vapor deposition on the bristle carrier or by electroplating, but it is preferably provided that it is attached to the bristle carrier as a prefabricated silver foil or silver plate becomes.
  • a foil or a plate which consists entirely of silver a foil or plate made of another material can also be used, in which silver is embedded or a large number of silver threads are embedded.
  • Silver also has an anti-microbial effect, which under certain environmental conditions affects the near-surface sections of the bristle holder.
  • the seal can also be formed by a densified surface layer of the bristle carrier.
  • the bristle carrier consists of plastic, rubber or an elastomer, in which case superficial shaping of the material with simultaneous compression and thus sealing takes place by exposure to thermal energy.
  • the thermal energy can be applied in a simple manner, for example by means of a laser. This procedure is particularly advantageous in the case of a pneumatic hairbrush if information is burned onto the bristle holder by means of the laser, the portions of the bristle holder carrying the information being sealed at the same time.
  • the above-mentioned object is achieved in that the bristle carrier is optionally sealed at least in sections before the attachment of the bristle field.
  • the sealing can consist of a single- or multi-layer coating forms, which can also comprise a silver or silver-containing silver layer.
  • the seal is formed by a densified surface layer of the brush holder, in that the material of the brush holder is shaped by means of heat. Further features of the method result from the above description of the brush.
  • FIG. 1 shows a view of a pneumatic brush
  • FIG. 3 shows detail III in FIG. 2,
  • Figure 4 is a Fig. 3 similar representation of an alternative embodiment
  • FIG. 5 shows a modification of the configuration according to FIG. 4.
  • Fig. 1 shows a pneumatic brush 10 of conventional construction.
  • the brush 10 comprises a brush base body 11 made of plastic or wood, which has an integrally molded handle 12 and a holding section 18 which is designed like a housing and whose upper opening is bordered by a circumferential holding edge 18a.
  • a flexible carrier plate 13 made of a flexible material, for example rubber or elastomer, which carries a bristle field 15 is inserted into the housing-like holding section 18.
  • the bristles 14, which can also be pins made of metal or plastic, are fastened to the support plate 13 in a manner not shown in detail and stand normal from this.
  • the carrier plate 13 engages under the holding edge 18a of the holding section 18, as a result of which it is fastened to the brush base body 11.
  • the structure described so far corresponds to a conventional pneumatic brush.
  • the carrier plate 13 is provided in some areas or in the intermediate bristle area of the bristle field 15 or also over the entire area with a seal in the form of a coating 16 (see FIG. 3).
  • the coating 16 can be formed by an applied lacquer or paint layer.
  • 3 shows a single-layer coating 16, in FIG. 4 a coating consisting of two layers 16a and 16b is provided.
  • the lower layer 16b, which lies directly on the carrier plate 13, can be designed as a silver layer which is covered with an outer layer 16a made of plastic and is protected by it.
  • FIG. 5 shows a further embodiment in which a prefabricated information carrier 17 is arranged on the carrier plate 13 and is then covered by the coating 16, which is preferably transparent.
  • a prefabricated information carrier 17 information can also be applied directly to the carrier plate 13 and then covered by the coating 16.

Abstract

La présente invention concerne une brosse présentant une zone de poils (15), qui est constituée de plusieurs poils (14), de faisceaux de poils ou de picots et qui est fixée sur un support de poils (13). L'objectif de cette invention est de réduire le risque d'accumulation de saletés et de développement de moisissure et de bactéries. A cette fin, la surface du support de poils est au moins partiellement ou, de préférence, complètement étanchéifiée dans la zone de poils. Cette étanchéification est assurée par un revêtement ou par une couche superficielle, comprimée au moyen d'énergie thermique, sur ledit support de poils.
PCT/EP2001/005240 2000-05-17 2001-05-09 Brosse et son procede de fabrication WO2001087114A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT01933943T ATE272339T1 (de) 2000-05-17 2001-05-09 Bürste und verfahren zu ihrer herstellung
EP01933943A EP1284620B1 (fr) 2000-05-17 2001-05-09 Brosse et son procede de fabrication
DE50103119T DE50103119D1 (de) 2000-05-17 2001-05-09 Bürste und verfahren zu ihrer herstellung
US10/275,864 US20040088812A1 (en) 2000-05-17 2001-05-09 Brush and method for its fabrication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10024223.5 2000-05-17
DE10024223A DE10024223A1 (de) 2000-05-17 2000-05-17 Bürste und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
WO2001087114A1 true WO2001087114A1 (fr) 2001-11-22

Family

ID=7642419

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/005240 WO2001087114A1 (fr) 2000-05-17 2001-05-09 Brosse et son procede de fabrication

Country Status (6)

Country Link
US (1) US20040088812A1 (fr)
EP (1) EP1284620B1 (fr)
CN (1) CN1189120C (fr)
AT (1) ATE272339T1 (fr)
DE (2) DE10024223A1 (fr)
WO (1) WO2001087114A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025266A1 (fr) * 2001-09-14 2003-03-27 Coronet-Werke Gmbh Monofilament ayant des proprietes antimicrobiennes, utilisation de monofilaments de ce type en temps que matiere de brosserie, et brosse ou pinceau realise(e) a partir de cette matiere de brosserie

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7934284B2 (en) 2003-02-11 2011-05-03 Braun Gmbh Toothbrushes
DE10335794B4 (de) * 2003-04-11 2006-07-27 Jenner, Günter Kosmetikstäbchen
US7897266B2 (en) * 2007-02-09 2011-03-01 Rovcal, Inc. Personal grooming device having a tarnish resistant, hypoallergenic and/or antimicrobial silver alloy coating thereon
USD632484S1 (en) 2009-12-18 2011-02-15 Eduardo Jimenez Toothbrush handle with tissue cleaner
USD654270S1 (en) 2009-12-18 2012-02-21 Colgate-Palmolive Company Toothbrush handle
USD654696S1 (en) 2009-12-18 2012-02-28 Colgate-Palmolive Company Toothbrush handle with tissue cleaner
USD675830S1 (en) 2009-12-18 2013-02-12 Colgate-Palmolive Company Toothbrush
USD654695S1 (en) 2009-12-18 2012-02-28 Colgate-Palmolive Company Toothbrush
US8595885B1 (en) * 2010-01-05 2013-12-03 Ronald S. Weinstein Pet hair and human hair grooming brush with two sets of different bristles
WO2016172796A1 (fr) * 2015-04-28 2016-11-03 1682796 Ontario Inc., Dba True Cool Technology Enterprise Brosse à cheveux ayant des caractéristiques de température améliorées
USD766588S1 (en) 2015-05-12 2016-09-20 Jean Rennette Hair styling brush
US10028574B2 (en) 2015-06-03 2018-07-24 Olivia Garden International Inc. Hair styling brush systems
WO2019154642A1 (fr) * 2018-02-06 2019-08-15 Koninklijke Philips N.V. Procédés de fabrication de tête de brosse avec revêtements protecteurs

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1364971A (en) * 1915-08-24 1921-01-11 Henry L Hughes Co Inc Brush
US2317110A (en) * 1938-08-04 1943-04-20 Du Pont Method of making brushes
FR2307493A1 (fr) * 1975-04-17 1976-11-12 Lardenois Ets Procede de realisation de brosses a calotte souple et brosses ainsi obtenues
US4633542A (en) * 1984-04-13 1987-01-06 Laboratoires Pharmascience Brush having resiliently retractable bristles, in particular for brushing surfaces of complex shape, such as teeth
US5503840A (en) * 1991-08-09 1996-04-02 E. I. Du Pont De Nemours And Company Antimicrobial compositions, process for preparing the same and use
WO1998006299A1 (fr) * 1996-08-09 1998-02-19 Landmark B.V. Article de nettoyage interdentaire
JPH10139929A (ja) * 1996-11-13 1998-05-26 Tokuyama Corp 抗菌性樹脂成形体
EP0882414A2 (fr) * 1997-06-02 1998-12-09 Giorgio Jäneke S.r.l. Brosse pour cheveux élastique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US285038A (en) * 1883-09-18 Manufacture of ornamental plaques
US4307739A (en) * 1980-05-27 1981-12-29 Chern Horng Y Hygienic comb and brush
IT1134586B (it) * 1980-12-04 1986-08-13 Renato Braga Spazzolino da denti con testina porta-setole argentata
US4479501A (en) * 1982-04-16 1984-10-30 Chern Horng Y Cassette type hygienic comb and brush
ES2124739T3 (es) * 1991-08-23 1999-02-16 Gillette Co Matrices de liberacion sostenida de uso dental.
EP0984709B1 (fr) * 1997-05-12 2006-08-23 Microban Products Company Brosse antimicrobienne

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1364971A (en) * 1915-08-24 1921-01-11 Henry L Hughes Co Inc Brush
US2317110A (en) * 1938-08-04 1943-04-20 Du Pont Method of making brushes
FR2307493A1 (fr) * 1975-04-17 1976-11-12 Lardenois Ets Procede de realisation de brosses a calotte souple et brosses ainsi obtenues
US4633542A (en) * 1984-04-13 1987-01-06 Laboratoires Pharmascience Brush having resiliently retractable bristles, in particular for brushing surfaces of complex shape, such as teeth
US5503840A (en) * 1991-08-09 1996-04-02 E. I. Du Pont De Nemours And Company Antimicrobial compositions, process for preparing the same and use
WO1998006299A1 (fr) * 1996-08-09 1998-02-19 Landmark B.V. Article de nettoyage interdentaire
JPH10139929A (ja) * 1996-11-13 1998-05-26 Tokuyama Corp 抗菌性樹脂成形体
EP0882414A2 (fr) * 1997-06-02 1998-12-09 Giorgio Jäneke S.r.l. Brosse pour cheveux élastique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025266A1 (fr) * 2001-09-14 2003-03-27 Coronet-Werke Gmbh Monofilament ayant des proprietes antimicrobiennes, utilisation de monofilaments de ce type en temps que matiere de brosserie, et brosse ou pinceau realise(e) a partir de cette matiere de brosserie

Also Published As

Publication number Publication date
CN1189120C (zh) 2005-02-16
ATE272339T1 (de) 2004-08-15
DE10024223A1 (de) 2001-11-22
EP1284620A1 (fr) 2003-02-26
DE50103119D1 (de) 2004-09-09
EP1284620B1 (fr) 2004-08-04
US20040088812A1 (en) 2004-05-13
CN1429081A (zh) 2003-07-09

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